What is the Cisco QSFP-H40GACU10M?
The Cisco QSFP-H40GACU10M is a cable assembly, listed by the manufacturer as "40GBASE-CR4 Active Copper Cable, 10m". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
CircularTelecomParts Catalogue

Part Overview
The Cisco QSFP-H40GACU10M is a cable assembly — originally specified as "40GBASE-CR4 Active Copper Cable, 10m" — available refurbished or as surplus stock via Circular Telecom, supporting network operators sourcing decommissioned and reclaimed equipment.
Common Questions
The Cisco QSFP-H40GACU10M is a cable assembly, listed by the manufacturer as "40GBASE-CR4 Active Copper Cable, 10m". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
Circular Telecom sources and resells surplus and refurbished Cisco network equipment, including parts such as the QSFP-H40GACU10M, subject to current availability. Contact Circular Telecom for a live quote.
Circular Telecom Catalogue